LibWeb: Handle flood-opacity in line with other opacity properties

We now do the proper thing in terms of:
 - Allowing percentages
 - Returning the computed value in getComputedStyle
 - Handling values out of the [0,1] range

Gains us 13 WPT passes in the imported tests.
This commit is contained in:
Callum Law 2025-07-18 22:37:12 +12:00 committed by Alexander Kalenik
commit 4ee8110449
Notes: github-actions[bot] 2025-07-18 15:06:07 +00:00
7 changed files with 84 additions and 1 deletions

View file

@ -662,6 +662,7 @@ Parser::ParseErrorOr<NonnullRefPtr<CSSStyleValue const>> Parser::parse_css_value
return ParseError::SyntaxError;
case PropertyID::Opacity:
case PropertyID::FillOpacity:
case PropertyID::FloodOpacity:
case PropertyID::StopOpacity:
case PropertyID::StrokeOpacity:
if (auto parsed_value = parse_opacity_value(property_id, tokens); parsed_value && !tokens.has_next_token())